Recently, Luoyang Alfa New Material Co., Ltd. fused chromium nano-powder and spherical particle preparation technology upgrade project has completed all construction and officially commenced production. Upon completion, the project achieves an annual production capacity of 4,000 tons of fused chromium oxide powder, which will effectively alleviate the tight supply situation in the domestic fused chromium oxide ultrafine powder market.
Fused chromium trioxide powder, with its core advantages of high melting point, high hardness, and excellent high-temperature oxidation resistance, is a key neutral special refractory material and thermal spraying raw material in the industry, and can also be applied in magnetic materials and magnetic recording material grinding and processing. Among them, nano-grade fused chromium oxide powder has broad application prospects in multiple high-end sectors including electronic materials, optical materials, high-density refractory products, sensors, and material toughening, with continuously growing market demand.
This technology upgrade project planned and constructed one fluidized bed particle shaping and grinding production line and one dedicated test line for nano-powder and spherical particle preparation. After long-term planning and steady construction by the company, the project has now been fully completed and put into production operation. The project improves the company's full-category production system for fused chromium oxide powder, enabling stable production of multiple specifications including regular particles, spherical powder, and nano ultrafine powder.
After commissioning, the project will significantly enhance the company's large-scale supply capability for fused chromium oxide ultrafine powder, fill domestic gaps in related high-end powder production capacity, and fully meet the raw material needs of downstream industries including refractory, thermal spraying, electronics, and magnetic materials. Going forward, the company will rely on the new production line to continuously optimize production processes, improve product quality, leverage proprietary technology to continuously expand high-end chromium oxide powder application markets, and contribute to the high-quality development of domestic special refractory and new materials industries.
The above content is compiled and provided by Luoyang Alfa New Material Co., Ltd. Our company specializes in the production and sale of fused chromium sand (fused chromium trioxide), chromium trioxide (chromium oxide green), and other products.